Open-bottomed cover for mounting on the roof of a motor vehicle



FIG. 1 is an isometric view of an open-bottomed cover for mounting on the roof of a motor vehicle, showing the top, the front end and one side;

FIG. 2 is an isometric view thereof, showing the rear end, the top, and the other side;

FIG. 3 is a side elevational view thereof, showing the side shown in FIG. 2;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

The side not shown in FIG. 3 is the mirror image of the side shown therein. The bottom of the cover is open, hollow, plain and unornamented. 

The ornamental design for an open-bottomed cover for mounting on the roof of a motor vehicle, as shown and described. 